From early 2018 to early 2019, I made a mobile application for Ghana’s public pension organization (their short name is SSNIT). I collaborated with their professional developers, and it was an interesting experience. Somewhat unsurprisingly, I wasn’t able it publish it with them – their work didn’t allow them to give enough attention to the app. It was fully functional though! It had pension calculators, GPS maps showing SSNIT branches and providing directions, and other things too.
You can try in on Appetize.io, if you like.